Marble "Study on Violet" Glass. Collectible sphere. Diameter — 45 mm (1.77”)Study in Violet Collectible sphere. Diameter 45 mm (1. 77) A layered floral composition in a rich violet palette with ochre and turquoise accents. Petals, rhythmic white stamens, and flowing graphic lines create a sense of movement and depth. An inner spiral brings the composition together into a cohesive, balanced visual form. The shape is formed entirely by hand in an open flame, without the use of a lathe or mechanical tools.